Notes outstanding related to the Company's Commercial Paper Program at the balance sheet date.

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The weighted average interest rate of notes outstanding relating to the Company's Commercial Paper Program at the balance sheet date.

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Line of Credit Facility, Maximum Borrowing Capacity, Commitments On Effective Date

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Line of Credit Facility, Maximum Borrowing Capacity, Commitments Upon Completion Of Acquisition

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The maximum period during which the commercial paper note becomes due and is repaid to the investor and interest payments stop.

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Maximum amount of aggregate principal of commercial paper notes that the Company may issue.

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Reflects calculation as of the balance sheet date of the average interest rate weighted by the amount of short-term debt outstanding by type or by instrument at the time.

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Face (par) amount of debt instrument at time of issuance.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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The effective interest rate at the end of the reporting period.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

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Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

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Number of new stock issued during the period.

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Financing Arrangements (Details) - USD ($)	1 Months Ended	3 Months Ended	12 Months Ended
Financing Arrangements (Details) - USD ($)	Nov. 30, 2019	Dec. 29, 2019	Dec. 29, 2019	Dec. 30, 2018	Sep. 29, 2019
Short-term Debt [Abstract]
Commercial paper program, notes outstanding		$ 0	$ 0	$ 0
Common stock, shares issued (in shares)	10,592,000	10,592,000
Public offering price (in dollars per share)	$ 95.00	$ 95.00	$ 95.00
Line of credit facility, interest rate at period end		112.50%	112.50%
Maturities of the notes, maximum			397 days
Commercial paper program, weighted average interest rate				0.00%
Unsecured committed
Short-term Debt [Abstract]
Line of credit facility, unused capacity, commitment fee percentage			0.10%
Maximum aggregate principal amount of commercial paper notes issuable by the Company			$ 1,000,000,000
Unsecured Uncommitted
Short-term Debt [Abstract]
Weighted average interest rates of outstanding borrowings			16.00%	3.92%
Line of Credit \| Revolving Credit Facility \| Unsecured committed
Short-term Debt [Abstract]
Line of credit facility, maximum borrowing capacity		$ 1,100,000,000	$ 1,100,000,000
Line of Credit \| Revolving Credit Facility \| Unsecured Uncommitted
Short-term Debt [Abstract]
Line of credit facility, maximum borrowing capacity		141,000,000	141,000,000
Line of Credit \| Revolving Credit Facility \| Bank of America Syndicate
Short-term Debt [Abstract]
Line of credit facility, maximum borrowing capacity					$ 1,500,000,000
Potential additional commitment increase					1,100,000,000
Commitments upon completion of acquisition					400,000,000
Unsecured Debt \| Term Loan Agreement
Short-term Debt [Abstract]
Debt instrument, face amount	$ 975,185,000	1,000,000,000	1,000,000,000
Unsecured Debt \| Three-Year Term Loan Facility
Short-term Debt [Abstract]
Debt instrument, face amount		400,000,000	$ 400,000,000
Debt instrument term			3 years
Unsecured Debt \| Five-Year Term Loan Facility
Short-term Debt [Abstract]
Debt instrument, face amount		600,000,000	$ 600,000,000
Debt instrument term			5 years
Senior Notes \| Senior Unsecured Notes
Short-term Debt [Abstract]
Debt instrument, face amount		$ 2,375,000,000	$ 2,375,000,000		$ 2,375,000,000